matlab曲线平滑处理方法
时间: 2023-08-30 07:10:03 浏览: 145
在Matlab中,有几种方法可以对曲线进行平滑处理。其中一种方法是使用样条曲线拟合。样条曲线通过在每个数据点之间插值来创建平滑的曲线。可以使用spcrv函数来实现样条曲线拟合。在该函数中,通过将数据点的横纵坐标作为输入参数,并选择适当的平滑度参数,可以得到平滑的曲线结果。示例代码如下:
```
values = spcrv([[a(1) a a(end)];<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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